package com.sky.controller.admin;

import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@Api(tags = "公共接口")
@Slf4j
@RequestMapping("/admin/common")
@RestController
public class CommonController {
    @Autowired
    private AliOssUtil aliOssUtil;
    /*
    * 文件上传
    * */
    @PostMapping("/upload")
    @ApiOperation("文件上传")
    public Result<String> upload(MultipartFile file) throws IOException {
        log.info("文件上传：{}", file);
        try {
            //获取原始名
            String originalFilename = file.getOriginalFilename();
            //获取后缀名
            String suffix = originalFilename.substring(originalFilename.lastIndexOf("."));
            //生成新的文件名
            String objectName=UUID.randomUUID().toString()+suffix;
            //文件的访问路径
            String filePath = aliOssUtil.upload(file.getBytes(), objectName);
            return Result.success(filePath);
        }catch (IOException e){
            log.error("文件上传失败: {}", e.getMessage());
        }
        return Result.error(MessageConstant.UPLOAD_FAILED);
    }

}
